Videos synthesized by frame interpolation methods. We generated the synthesized videos for each reference video with 11 state-of-the-art video frame interpolation methods, including SepConv [1]}, Super-SloMo [2]}, CtxSyn [3]}, CyclicGen [4]}, MEMC-Net [5]}, DAIN [6]}, CAIN [7]}, RRIN [8]}, AdaCoF [9]}, BMBC [10]}, and SoftSplat [11]}. We set \(\times 4\)  scale for 120-fps videos and \(\times 2\)  scale for 60-fps videos.
